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1 // Copyright 2013 The Chromium Authors. All rights reserved. | |
2 // Use of this source code is governed by a BSD-style license that can be | |
3 // found in the LICENSE file. | |
4 | |
5 #ifndef CHROME_BROWSER_UI_VIEWS_NEW_AVATAR_BUTTON_H_ | |
6 #define CHROME_BROWSER_UI_VIEWS_NEW_AVATAR_BUTTON_H_ | |
7 | |
8 #include "chrome/browser/profiles/profile_info_cache_observer.h" | |
9 #include "ui/views/controls/button/menu_button.h" | |
10 | |
11 class Browser; | |
12 | |
13 // Avatar button that displays the active profile's name in the caption area. | |
14 class NewAvatarButton : public views::MenuButton, | |
15 public ProfileInfoCacheObserver { | |
16 public: | |
17 // Different button styles that can be applied. | |
18 enum AvatarButtonStyle { | |
19 THEMED_BUTTON, // Used in a themed browser window. | |
20 NATIVE_BUTTON, // Used in a native aero or metro window. | |
21 }; | |
22 | |
23 NewAvatarButton(views::ButtonListener* listener, | |
24 const base::string16& profile_name, | |
25 AvatarButtonStyle button_style, | |
26 Browser* browser); | |
27 virtual ~NewAvatarButton(); | |
28 | |
29 // views::View: | |
30 virtual void OnPaint(gfx::Canvas* canvas) OVERRIDE; | |
31 | |
32 private: | |
33 friend class NewAvatarMenuButtonTest; | |
34 FRIEND_TEST_ALL_PREFIXES(NewAvatarMenuButtonTest, SignOut); | |
35 | |
36 // ProfileInfoCacheObserver: | |
37 virtual void OnProfileAdded(const base::FilePath& profile_path) OVERRIDE; | |
38 virtual void OnProfileWasRemoved( | |
39 const base::FilePath& profile_path, | |
40 const base::string16& profile_name) OVERRIDE; | |
41 virtual void OnProfileNameChanged( | |
42 const base::FilePath& profile_path, | |
43 const base::string16& old_profile_name) OVERRIDE; | |
44 | |
45 // Called when the profile info cache has changed, which means we might | |
46 // have to re-display the profile name. | |
47 void UpdateAvatarButtonAndRelayoutParent(); | |
48 | |
49 Browser* browser_; | |
50 | |
51 DISALLOW_COPY_AND_ASSIGN(NewAvatarButton); | |
52 }; | |
53 | |
54 #endif // CHROME_BROWSER_UI_VIEWS_NEW_AVATAR_BUTTON_H_ | |
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